300MW汽轮机高压调节汽阀油动机活塞杆密封处温度高的原因及处理方法  

The Causes and Treatment of Higher Temperature on Piston Rod Seals of Servomotor of High-pressure Governor Valve(HPGV)of 300 MW Turbine

作　　者：夏洪刚 

机构地区：[1]山西大唐国际临汾热电有限责任公司,山西临汾041000

出　　处：《山西科技》2013年第3期134-136,共3页Shanxi Science and Technology

摘　　要：以山西大唐国际临汾热电有限责任公司的300 MW汽轮机组为例,分析了汽轮机高压调节汽阀油动机油缸缸头处温度较高的原因,提出了改进对策。Taking the 300 MW turbine set of Shanxi Datang an example, this paper analyzes the causes of higher temperature puts forward some improvement countermeasures. International Linfen Thermal Power Company Limited as on piston rod seals of servomotor of HPGV of turbine, and

关 键 词：汽轮机 高压调节汽阀 油动机 活塞杆 

分 类 号：TM311[电气工程—电机]